Add all aioli ingredients into a blender. Blend together until ingredients are evenly dispersed and you have your desired consistency. Add more lemon juice if you’d like it to be less thick.
Transfer aioli to a serving bowl and refrigerate. Let cool for 30-45 minutes.
Slice your sweet potatoes into french fry shaped strips. On a baking pan, lay down a sheet of tinfoil and sliced potatoes. Drizzle olive oil, salt and pepper over the sweet potatoes. Place in oven, let cook for 18-22 minutes. Flip the potatoes half way through.
Place frozen burger directly onto grill and cook until juices come through. Flip burger and cook until the internal temperature reaches 160°F.
Add all salad ingredients and burger to a serving bowl, drizzle with aioli and enjoy!